In 1918, productivity consultant Ivy Lee charged Charles Schwab $25,000 (roughly $400,000 in today's terms) for a single idea. The idea: each evening, write the six most important things you need to accomplish tomorrow, rank them by importance, and the next day work through them in order, finishing each before moving to the next. Do not add to the list mid-day. Move anything unfinished to tomorrow's list. Repeat. Schwab called it the most profitable advice he had ever received. Here is why it still holds up in 2026.
What changed in 2026
- The list length is more important than ever. In an era of unlimited tasks, notifications, and async requests, the constraint of six forces a genuine prioritization decision that most productivity apps avoid.
- "Tomorrow's list tonight" is essential. With evening AI assistants and end-of-day sync tools, building your Ivy Lee list at 5pm has never been easier — and the habit of closing the day intentionally matters for cognitive separation from work.
- The "in order" rule is harder. Open communication channels pressure you to reorder constantly. Applying the method in 2026 means making peace with a delayed Slack response until task one is done.
Why it works
The method solves three specific failure modes:
| Failure mode |
What Ivy Lee does |
| Decision paralysis at the start of the day |
List is already decided; you just start |
| Reacting to whatever is loudest |
Strict order prevents mood-driven task picking |
| Feeling busy without producing |
Six tasks forces quality prioritization |
| Carrying tasks indefinitely |
Unfinished items must be re-ranked, not just rolled over |
The constraint is the mechanism. Six tasks sounds limiting. That is the point — you cannot put twenty things on the list, which means you cannot avoid deciding what actually matters.
How to apply it
Evening routine (5 minutes)
- Open a notepad, index card, or your preferred simple tool.
- Write exactly six tasks you will do tomorrow — not "review emails," but "reply to the contract question from Alice and archive the thread."
- Rank them 1 through 6 by true importance. Ask: "If I could only finish one task tomorrow, which would matter most?" That is number one.
- Put the list somewhere you will see it first thing tomorrow.
Morning routine
- Start with task one. Only task one.
- Do not open email, Slack, or news until you have made real progress on task one, or until it is done.
- When task one is complete, move to task two.
- If something interrupts you, note it and return to your current task.
- At the end of the day, anything unfinished goes to tomorrow's list — re-ranked honestly.
Picking the right six tasks
| Question to ask |
Why it matters |
| Would completing this task move a major goal forward? |
High-value tasks, not just pending items |
| Have I been avoiding this? |
Procrastinated tasks often have high importance |
| Is this something only I can do? |
Do not fill your list with delegatable tasks |
| Will I regret not doing this today? |
The regret test is a reliable importance signal |
Do not include: ongoing processes (answer emails as they come), low-stakes admin that can wait, or tasks that are actually someone else's responsibility.
Common mistakes
Making the list too vague. "Work on the report" is not a task. "Write the executive summary section of the Q2 report" is.
Ranking by urgency, not importance. Deadlines create urgency; your goals create importance. They are often different. Urgency will always win if you let it.
Ignoring the "in order" rule. Jumping to task three because it feels easier destroys the method. Task three is third because it matters less. Do task two.
Adding tasks mid-day. New requests that arrive during the day go on tomorrow's list or handled after your six are addressed. Mid-day additions are just the to-do list in disguise.
Setting six tasks that are really 20. If your "six tasks" would realistically take 30 hours, your estimation is wrong. Each task should be doable in your workday.
What to skip
- Digital tools with unlimited lists — the Ivy Lee method was designed for a single index card. Extra tools add complexity without adding the constraint that makes it work.
- Re-ranking during the day — unless something is genuinely urgent and consequential, stick to your ranking. Constant re-ranking is avoidance behavior.
- Tracking your list completion rate obsessively — most days you will finish four of six. That is normal and fine. The unfinished two carry forward.
FAQ
What if a genuine emergency makes the list irrelevant?
Handle the emergency, then return to the list. The method is not rigid — it is a default prioritization that you override only for real reasons.
Is six the right number for everyone?
For most knowledge workers, yes. Some people use five. The number matters less than the constraint — there must be a limit small enough to force genuine prioritization.
How is this different from a to-do list?
A to-do list captures everything. The Ivy Lee method is a commitment to six specific priorities. The psychological contract with yourself is different.
Can I use this for personal life too?
Yes. A personal version (three tasks for evening or weekend) works well for the same reasons.
Where to go next